diff options
Diffstat (limited to 'tools/testing/selftests/resctrl/cat_test.c')
| -rw-r--r-- | tools/testing/selftests/resctrl/cat_test.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/tools/testing/selftests/resctrl/cat_test.c b/tools/testing/selftests/resctrl/cat_test.c index 242c4c6200aa..f18c95dda5d3 100644 --- a/tools/testing/selftests/resctrl/cat_test.c +++ b/tools/testing/selftests/resctrl/cat_test.c @@ -91,7 +91,7 @@ int cat_perf_miss_val(int cpu_no, int n, char *cache_type) { unsigned long l_mask, l_mask_1; int ret, pipefd[2], sibling_cpu_no; - unsigned long cache_size = 0; + unsigned long cache_total_size = 0; unsigned long long_mask; int count_of_bits; char pipe_message; @@ -102,10 +102,10 @@ int cat_perf_miss_val(int cpu_no, int n, char *cache_type) return ret; /* Get L3/L2 cache size */ - ret = get_cache_size(cpu_no, cache_type, &cache_size); + ret = get_cache_size(cpu_no, cache_type, &cache_total_size); if (ret) return ret; - ksft_print_msg("Cache size :%lu\n", cache_size); + ksft_print_msg("Cache size :%lu\n", cache_total_size); count_of_bits = count_bits(long_mask); @@ -136,7 +136,7 @@ int cat_perf_miss_val(int cpu_no, int n, char *cache_type) /* Set param values for parent thread which will be allocated bitmask * with (max_bits - n) bits */ - span = cache_size * (count_of_bits - n) / count_of_bits; + span = cache_portion_size(cache_total_size, l_mask, long_mask); strcpy(param.ctrlgrp, "c2"); strcpy(param.mongrp, "m2"); strcpy(param.filename, RESULT_FILE_NAME2); @@ -158,7 +158,7 @@ int cat_perf_miss_val(int cpu_no, int n, char *cache_type) param.mask = l_mask_1; strcpy(param.ctrlgrp, "c1"); strcpy(param.mongrp, "m1"); - span = cache_size * n / count_of_bits; + span = cache_portion_size(cache_total_size, l_mask_1, long_mask); strcpy(param.filename, RESULT_FILE_NAME1); param.num_of_runs = 0; param.cpu_no = sibling_cpu_no; |